Mathematicsf:[-2,2]\to[-2,2], g:[-2,2]\to[0,4] are two functions defined as f(x) = \\begin{array}{cc}-2{ &\end{array}, -2 \leq x \leq 0; {x^2-2}{,}, 0\leqx\leq2 and g(x) = |f(x)|+f|(x)|, then

Correct Answer is : f and g are surjective mappings

f and g are surjective mappings

f is bijective mapping and g is injective mapping

f is not bijective mapping and g is surjective mapping

TS EAMCET 6-Aug-2021 Shift 1 Question Paper

Section: Mathematics

Question : 1 of 160

Marks: +1, -0

Mathematics

f:[−2,2]→[−2,2], g:[−2,2]→[0,4] are two functions defined as
f(x) = {

−2,	−2≤x≤0
x2−2,	0≤x≤2

and g(x) = |f(x)|+f|(x)|, then

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